commit 9fa93cb5cb84a73defd7ccfcdffe82896684d03a Author: Damian Johnson atagar@torproject.org Date: Sat Nov 3 17:12:52 2012 -0700

Error when trying to parse the last line in router_status_entry.parse_file()

When calling the Controller's get_network_statuses() method the last line would cause an exception because we tried to parse an empty string as a router status entry. Aborting when we get to the end instead. --- stem/descriptor/router_status_entry.py | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/stem/descriptor/router_status_entry.py b/stem/descriptor/router_status_entry.py index 321b7c0..95f955b 100644 --- a/stem/descriptor/router_status_entry.py +++ b/stem/descriptor/router_status_entry.py @@ -61,7 +61,11 @@ def parse_file(document_file, validate, entry_class, entry_keyword = "r", start_ document_file.seek(start_position) while not end_position or document_file.tell() < end_position: desc_content = "".join(stem.descriptor._read_until_keywords(entry_keyword, document_file, ignore_first = True, end_position = end_position)) - yield entry_class(desc_content, validate, *extra_args) + + if desc_content: + yield entry_class(desc_content, validate, *extra_args) + else: + break

class RouterStatusEntry(stem.descriptor.Descriptor): """